Fix compilation error on macos26

dpiparo · dpiparo · commit f8efbda68fd4 · 2026-01-06T16:42:49.000+01:00
diff --git a/root/roofit/roofit/BenchmarkUtils.h b/root/roofit/roofit/BenchmarkUtils.h
@@ -15,7 +15,13 @@ template <typename F>
 void doBenchmarks(const char *name, int backend, F func, std::vector<long int> const &range, int numIterations = 1,
                   benchmark::TimeUnit unit = benchmark::kMillisecond)
 {
-   benchmark::RegisterBenchmark(name, func)->ArgsProduct({{backend}, range})->Unit(unit)->Iterations(numIterations);
+   std::vector<std::vector<int64_t>> arglists;
+   arglists.emplace_back(std::vector<int64_t>{backend});
+   arglists.emplace_back();
+   for (auto val : range) {
+      arglists.back().emplace_back(val);
+   }
+   benchmark::RegisterBenchmark(name, func)->ArgsProduct(arglists)->Unit(unit)->Iterations(numIterations);
 }
 
 void randomizeParameters(const RooArgSet &parameters)

Original file line number	Diff line number	Diff line change
`@@ -15,7 +15,13 @@ template <typename F>`
`15`	`15`	`void doBenchmarks(const char *name, int backend, F func, std::vector<long int> const &range, int numIterations = 1,`
`16`	`16`	`benchmark::TimeUnit unit = benchmark::kMillisecond)`
`17`	`17`	`{`
`18`		`- benchmark::RegisterBenchmark(name, func)->ArgsProduct({{backend}, range})->Unit(unit)->Iterations(numIterations);`
	`18`	`+ std::vector<std::vector<int64_t>> arglists;`
	`19`	`+ arglists.emplace_back(std::vector<int64_t>{backend});`
	`20`	`+ arglists.emplace_back();`
	`21`	`+ for (auto val : range) {`
	`22`	`+ arglists.back().emplace_back(val);`
	`23`	`+ }`
	`24`	`+ benchmark::RegisterBenchmark(name, func)->ArgsProduct(arglists)->Unit(unit)->Iterations(numIterations);`
`19`	`25`	`}`
`20`	`26`
`21`	`27`	`void randomizeParameters(const RooArgSet &parameters)`